# PlateCaree

## Description

Name

class Tinman.Projection.PlateCaree

Derived from

Tinman.Projection

The following figure shows the mapping between latitude/longitude values and map coordinates:

```90°N 180°W                     90°N 180°E
(0|0)                               (w|0)     <- sample coordinates (pixel-is-point)
\  0   1   2   3   4   5  ... w-1 /       <- sample coordinates (pixel-is-area)
(#)--+---+---+---+---+---+---+--(#)
0 | * | * | * | * | * | * | * | * |
+---+---+---+---+---+---+---+---+        * := map sample (pixel-is-area)
1 | * | * | * | * | * | * | * | * |        + := map sample (pixel-is-point)
+---+---+---+---+---+---+---+---+
...| * | * | * | * | * | * | * | * |        w := raster width  (here: 8)
+---+---+---+---+---+---+---+---+        h := raster height (here: 4)
h-1| * | * | * | * | * | * | * | * |
(#)--+---+---+---+---+---+---+--(#)
/                                 \
(0|h)                              (w|h)     <- map coordinates (pixel-is-point)
90°S 180°W                    90°S 180°E```

Chapter 1.3.14.2 Pseudo Plate Caree,
OGP Publication 373-7-2 - Geomatics Guidance Note number 7, part 2 - July 2012,

## Fields / Optional

### `longitude`

Type

number

Default

`-180`

Longitude of left map border, in degrees.

### `latitudeTop`

Type

number

Default

`90`

Latitude of top map border, in degrees (-90 is south, +90 is north).

### `latitudeBottom`

Type

number

Default

`-90`

Latitude of bottom map border, in degrees (-90 is south, +90 is north).